Data processing: speech signal processing – linguistics – language – Linguistics – Natural language
Reexamination Certificate
2007-11-13
2007-11-13
Edouard, Patrick N. (Department: 2626)
Data processing: speech signal processing, linguistics, language
Linguistics
Natural language
C704S010000
Reexamination Certificate
active
10475639
ABSTRACT:
A document analysis tool provides a 3-dimensional network representation of temporal evolution of text in a document. First and second portions of text are extracted from one or more documents. The texts are parsed to identify noun phrases. The noun phrases are stemmed to remove word variations. Words from the first portion of the text are linked together to form a first layer in the network. Words from the second portion of the text are linked together to form a second layer in the network. The second layer exists in a different temporal plane from the first layer. Words that are common between first and second layers are linked together between the first and second layers to provide a visual and analytical representation of relationship between the first and second portions of the text.
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Corman Steven R.
Dooley Kevin J.
Arizona Board of Regents, acting for and on behalf of Arizona St
Atkins Robert D.
Edouard Patrick N.
Godbold Douglas C
Quarles & Brady LLP
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